[INFO] fetching crate ports-scan 0.0.4...
[INFO] testing ports-scan-0.0.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate ports-scan 0.0.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ports-scan 0.0.4
[INFO] finished tweaking crates.io crate ports-scan 0.0.4
[INFO] tweaked toml for crates.io crate ports-scan 0.0.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ports-scan 0.0.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ports-scan 0.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7a7fbfd9854207c7308033f4ad0132d088551ebccd5b9c8d32e84021d463c3f
[INFO] running `Command { std: "docker" "start" "-a" "e7a7fbfd9854207c7308033f4ad0132d088551ebccd5b9c8d32e84021d463c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7a7fbfd9854207c7308033f4ad0132d088551ebccd5b9c8d32e84021d463c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7a7fbfd9854207c7308033f4ad0132d088551ebccd5b9c8d32e84021d463c3f", kill_on_drop: false }`
[INFO] [stdout] e7a7fbfd9854207c7308033f4ad0132d088551ebccd5b9c8d32e84021d463c3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df50288025865d92cf2e55b22eeb0458212a1b9c1d4a89eaf699c24c148e09ac
[INFO] running `Command { std: "docker" "start" "-a" "df50288025865d92cf2e55b22eeb0458212a1b9c1d4a89eaf699c24c148e09ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap_lex v0.7.7
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling ports-scan v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.71s
[INFO] running `Command { std: "docker" "inspect" "df50288025865d92cf2e55b22eeb0458212a1b9c1d4a89eaf699c24c148e09ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df50288025865d92cf2e55b22eeb0458212a1b9c1d4a89eaf699c24c148e09ac", kill_on_drop: false }`
[INFO] [stdout] df50288025865d92cf2e55b22eeb0458212a1b9c1d4a89eaf699c24c148e09ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ac9695c04b8487256201954d8b7722b7fb3ed3a4f62f1e7ef7be4d251470d36
[INFO] running `Command { std: "docker" "start" "-a" "5ac9695c04b8487256201954d8b7722b7fb3ed3a4f62f1e7ef7be4d251470d36", kill_on_drop: false }`
[INFO] [stderr]    Compiling ports-scan v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "5ac9695c04b8487256201954d8b7722b7fb3ed3a4f62f1e7ef7be4d251470d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ac9695c04b8487256201954d8b7722b7fb3ed3a4f62f1e7ef7be4d251470d36", kill_on_drop: false }`
[INFO] [stdout] 5ac9695c04b8487256201954d8b7722b7fb3ed3a4f62f1e7ef7be4d251470d36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d420af7b888acf6857d31fb6222acb6a24bd9603317d79a3a411a9aed0f4eebc
[INFO] running `Command { std: "docker" "start" "-a" "d420af7b888acf6857d31fb6222acb6a24bd9603317d79a3a411a9aed0f4eebc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ports_scan-c36998c13b566eab)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d420af7b888acf6857d31fb6222acb6a24bd9603317d79a3a411a9aed0f4eebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d420af7b888acf6857d31fb6222acb6a24bd9603317d79a3a411a9aed0f4eebc", kill_on_drop: false }`
[INFO] [stdout] d420af7b888acf6857d31fb6222acb6a24bd9603317d79a3a411a9aed0f4eebc